1&period;Description&colon; molecular weight 358&period; Commercial products usually are yellowish solid wax in flake or poweder form&comma;without odour and toxicity&comma; containing a small quantity of glycerol distearate and glycerol tristearate&period; 2&period;Specification&colon;

Item

GMS-A

GMS-B

Monoester percentage

40-42

45-52

Appearance

White or yellowish Solid wax or flake

Iodine value

3&period;0

3&period;0

Freezing point

53

53

Free acid&lpar;stearic acid &percnt;&rpar;

2&period;5

2&period;5

Heavy metal&lpar;Pb &percnt;&rpar;

0&period;0005

0&period;0005

Heavy metal&lpar;As &percnt;&rpar;

0&period;0001

0&period;0001

Heavy metal&lpar;Fe &percnt;&rpar;

0&period;0002

0&period;0002

3&period;Applications&colon;As the necessary ingredients for compounding composite lead heat stabilizers&comma;functioning as the excellent UPVC internal lubricants&period;In U-PVC pipe and profile plastic industry&comma; GMS can be used as the main internal lubricating agent&period;Also as the anti-static agent for PE&comma;ABS&comma;PP products&comma;e&period;g&period;&comma;plastic drums or films&period;In textile and dyeing industry&comma; GMS can effectively prevent discoloration and is the best softener in the fabrics